2.5 ÷ 100 × 100 =
2.5 × 100 ÷ 100 =
250 ÷ 100 =
Answer:\

Step-by-step explanation:
keep the number, add the exponents
Answer:

Step-by-step explanation:

Answer:
Matthew drank 4 more glasses of water than Nicole: equation
Four more glasses of water than Nicole: expression
Step-by-step explanation:
We can model "Matthew drank 4 more glasses of water than Nicole" as an equation as follows:

However, "Four more glasses of water than Nicole" is only an expression. It doesn't include an equality.
Answer:
162
Step-by-step explanation:
54 * 3 = 162
hope it's helpful